CN210414265U

CN210414265U - Pipe fitting clamp

Info

Publication number: CN210414265U
Application number: CN201921249363.3U
Authority: CN
Inventors: 朱国炳; 夏金; 周恩成; 蒋小龙; 陈员员; 陈文林
Original assignee: Changzhou Hengde Auto Parts Co ltd
Current assignee: Changzhou Hengde Auto Parts Co ltd
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-04-28
Anticipated expiration: 2029-08-02

Abstract

The utility model relates to a pipe fitting clamp, which comprises a shell, a cover plate, a T-shaped plate, a driver, a guide post and a clamping plate; the cover plate is arranged on the shell, an installation cavity is formed in the shell, the T-shaped plate is arranged in the installation cavity, installation grooves are formed in two opposite sides of the upper end of the T-shaped plate, and the lower end of the T-shaped plate penetrates through the shell, is positioned outside the shell and is connected with the driver; the number of the clamping plates is two, and the two clamping plates are mutually symmetrically arranged; the lower end of the clamping plate is arranged in the mounting groove and hinged with the T-shaped plate, and the upper end of the clamping plate penetrates through the cover plate and is positioned outside the cover plate; the guide post is arranged in the installation cavity and is respectively connected with the cover plate and the shell, the clamping plate is sleeved on the guide post, and the guide post is arranged on one side of the T-shaped plate. The utility model has the characteristics of can the different pipe diameters of centre gripping pipe fitting, structural design is reasonable, and the flexibility is strong.

Description

Pipe fitting clamp

Technical Field

The utility model belongs to the technical field of anchor clamps, concretely relates to pipe fitting anchor clamps.

Background

Currently, existing pipe clamps suffer from deficiencies such as; the size of adjusting the splint can not be adjusted according to the size of pipe fitting diameter to current pipe fitting anchor clamps, has reduced the application range of anchor clamps, and the pipe fitting probably leads to the phenomenon that anchor clamps can not be used because of the variation in size, has reduced the flexibility in the anchor clamps use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to above-mentioned defect, provide a pipe fitting anchor clamps, can the pipe fitting of the different pipe diameters of centre gripping, structural design is reasonable, and the flexibility is strong.

The utility model provides a technical scheme that its technical problem adopted as follows:

a pipe fitting clamp comprises a shell, a cover plate, a T-shaped plate, a driver, a guide post and a clamping plate; the cover plate is arranged on the shell, an installation cavity is formed in the shell, the T-shaped plate is arranged in the installation cavity, installation grooves are formed in two opposite sides of the upper end of the T-shaped plate, and the lower end of the T-shaped plate penetrates through the shell, is positioned outside the shell and is connected with the driver; the number of the clamping plates is two, and the two clamping plates are mutually symmetrically arranged; the lower end of the clamping plate is arranged in the mounting groove and hinged with the T-shaped plate, and the upper end of the clamping plate penetrates through the cover plate and is positioned outside the cover plate; the guide post is arranged in the installation cavity and is respectively connected with the cover plate and the shell, the clamping plate is sleeved on the guide post, and the guide post is arranged on one side of the T-shaped plate.

Furthermore, the guide post is sleeved with a spring, one end of the spring is arranged on the cover plate, and the other end of the spring is arranged on the clamping plate.

Furthermore, rubber pads are arranged on the opposite surfaces of the two clamping plates.

Furthermore, the back surfaces of the two clamping plates are provided with notches.

Furthermore, a clamping groove is formed in the surface of the lower end of the T-shaped plate, the clamping groove is formed in the length direction of the T-shaped plate, a stop pin is arranged on the shell, the axial direction of the stop pin is perpendicular to the axial direction of the clamping groove, and one end of the stop pin is arranged in the clamping groove.

The utility model has the advantages that:

(1) the utility model discloses when not using, the upper end of two grip blocks is for opening the state, and when using, places the pipe fitting between two grip blocks, drives the direction removal of T template in order to keep away from the apron through the driver, because grip block and T template are articulated mutually, so the grip block rotates, and its upper end shrink to the realization is pressed from both sides the pipe fitting tightly, and structural design is reasonable, can the pipe fitting of the different pipe diameters of centre gripping, and the flexibility is strong.

(2) The utility model discloses a lower extreme fixed connection of grip block is connected with the spring, and when T template up-and-down motion, can drive the grip block and rotate like this to realize opening or the shrink of two grip block upper ends, press from both sides tightly or loosen the pipe fitting in order to realize.

(3) The utility model discloses a rubber pad can firmly press from both sides the pipe fitting tightly.

(4) The utility model discloses an opening laminating apron to realize the state of opening of two grip blocks.

(5) The utility model discloses a backing pin mutually supports with the draw-in groove, realizes reciprocating the restriction of distance to the T template to guarantee the normal use of anchor clamps.

Drawings

The foregoing and other objects, features, and advantages of the invention will be apparent from the following detailed description taken in conjunction with the accompanying drawings.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the clamping pipe of the present invention;

wherein: the device comprises a shell 1, a mounting cavity 11, a stop pin 12, a cover plate 2, a T-shaped plate 3, a clamping groove 31, a driver, a guide post 4, a clamping plate 5, a notch 51 and a spring 6,

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

A pipe clamp as shown in fig. 1 and 2 comprises a housing 1, a cover plate 2, a T-shaped plate 3, a driver, guide posts 4 and a clamping plate 5.

The cover plate 2 is arranged on the shell 1 and fixedly connected with the shell through screws. And be equipped with installation cavity 11 in the casing 1, the T template 3 sets up in this installation cavity 11, and the relative both sides of T template 3 upper end all are equipped with the mounting groove, and the lower extreme passes casing 1 and is in the outside of casing 1 and links to each other with the driver (not shown in the figure), and the driver is preferred the pneumatic cylinder. The number of the clamping plates 5 is two, and the two clamping plates 5 are symmetrically arranged; the lower extreme of grip block 5 sets up in the mounting groove and articulates with T template 3 mutually, and the upper end passes apron 2 and is in apron 2 outsidely, is equipped with the connecting hole of holding grip block 5 on the apron 2, and grip block 5 is the L type in this embodiment. Guide post 4 sets up in installation cavity 11 and the upper and lower both ends of guide post are fixed continuous with apron 2, casing 1 respectively, and 5 covers of grip block locate on this guide post 4, this guide post 4 sets up in one side of T template 3, and the cover is equipped with spring 6 on the guide post 4, and the one end of spring 6 is fixed on apron 2, and the other end is fixed on grip block 5.

All be equipped with rubber pad 7 on the relative face of two grip blocks 5, can play the guard action to the surface of pipe fitting through rubber pad 7, simultaneously can increase and the pipe fitting between frictional force to improve the clamp force, all be equipped with opening 51 on the face to the back of two grip blocks 5.

The surface of the lower end of the T-shaped plate 3 is provided with a clamping groove 31, the clamping groove 31 is arranged along the length direction of the T-shaped plate, the shell 1 is provided with a stop pin 12, the axial direction of the stop pin 12 is perpendicular to the axial direction of the clamping groove 31, and one end of the stop pin 12 is arranged in the clamping groove 31.

The principle of the utility model is as follows: when the clamping device is not used, the spring is not stretched, the clamping plates are in an inclined state, namely the upper ends of the two clamping plates are in an open state, the surfaces of the openings in the clamping plates are attached to the hole walls of the connecting holes in the cover plate, and the upper ends of the openings are abutted against the end surface of the cover plate; when using, place the pipe fitting between two grip blocks, along with driver pulling T type board for two grip blocks rotate simultaneously and their upper end is shrink each other, thereby realize pressing from both sides tight pipe fitting, structural design is reasonable, is applicable to the pipe fitting of different pipe diameters, and the flexibility is strong.

The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the techniques of the present invention are substantially any simple modification and equivalent changes to the above embodiments, all falling within the protection scope of the present invention.

Claims

1. A pipe clamp, characterized by: comprises a shell, a cover plate, a T-shaped plate, a driver, a guide post and a clamping plate;

the cover plate is arranged on the shell, an installation cavity is formed in the shell, the T-shaped plate is arranged in the installation cavity, installation grooves are formed in two opposite sides of the upper end of the T-shaped plate, and the lower end of the T-shaped plate penetrates through the shell, is positioned outside the shell and is connected with the driver;

the number of the clamping plates is two, and the two clamping plates are mutually symmetrically arranged; the lower end of the clamping plate is arranged in the mounting groove and hinged with the T-shaped plate, and the upper end of the clamping plate penetrates through the cover plate and is positioned outside the cover plate;

the guide post is arranged in the installation cavity and is respectively connected with the cover plate and the shell, the clamping plate is sleeved on the guide post, and the guide post is arranged on one side of the T-shaped plate.

2. A pipe clamp as claimed in claim 1, wherein: the guide post is sleeved with a spring, one end of the spring is arranged on the cover plate, and the other end of the spring is arranged on the clamping plate.

3. A pipe clamp as claimed in claim 1, wherein: rubber pads are arranged on the opposite surfaces of the two clamping plates.

4. A pipe clamp as claimed in claim 1, wherein: and the back surfaces of the two clamping plates are provided with notches.

5. A pipe clamp as claimed in claim 1, wherein: the surface of the lower end of the T-shaped plate is provided with a clamping groove, the clamping groove is arranged along the length direction of the T-shaped plate, the shell is provided with a stop pin, the axial direction of the stop pin is perpendicular to the axial direction of the clamping groove, and one end of the stop pin is arranged in the clamping groove.